Ключевые слова: agriculture, asteraceae, beautiful, bloom, blossom, blue, field, flora, floral, flower, forest, garden, green, growth, japanese sunflower, mexican sunflower, mexican tournesol, natural, nature, nitobe chrysanthemum, ornament, ornamental, outdoor, park, pistil, plant, road, sky, thailand, tithonia diversifolia, tree marigold, tropical, yellow,